Chillers manufacturer

Temperature range -150℃ ~ 300℃ Temperature accuracy ±0.1℃

Ensuring fast and efficient cooling of liquids and gases.

Support customized chillers, our technicians will design according to your required cooling power.

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LT Series

Recirculating Chillers

Temperature control range: -80 ℃ ~ 30 ℃
Temperature Accuracy Is ± 0.5 ℃; Cooling Power High to 50kW

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LT series	-25℃～30℃	-45℃～30℃	-60℃～-30℃	-80℃～-40℃
Cooling capacity -15℃	1.5kw~5kw@-15℃	0.7kw~2.5kw@-35℃	1.3kw~4.8kw@-40℃	0.7kw~2.5kw@-60℃
Circulation Pump Flow MAX	30L/min 1.6bar
Refrigerant	R-404A / R507C	R-404A / R507C	R-404A/R23	R-404A/R23
Temp control accuracy	±0.5℃
Temperature feedback	Temperature feedback PT100 (inlet temperature, outlet temperature)
Compressor	Highly, Mitsubishi, Panasonic and other compressors
Evaporator	Plate Heat Exchanger
Operation panel	4.3-inch color touch screen displays set temp and measured temp, records temp curve, and exports data in Excel format
Safety protection	Self-diagnosis function; refrigerator overload protection; high and low pressure sensors, overload relays, thermal protection devices and other safety protection functions
Power	AC220V / AC380V/ AC460V
Shell material	Cold rolled sheet (REL7035)
Communication protocol	Communication protocol MODBUS RTU protocol RS485 interface

LTZ Series

Low Temperature Refrigeration Chillers

Temperature control range: -115 ℃ ~90 ℃

Temperature Accuracy Is ± 0.5 ℃

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Model	LTZ -40℃~90℃	LTZ 5℃~30℃	LTZ -25℃~30℃	LTZ -45℃~20℃	LTZ -60℃~-30℃	LTZ -80℃~-50℃	LTZ -115℃~-80℃
Cooling Capacity	0.7KW~11.5KW	23KW~300KW	7KW~117.5KW	2.85KW~61.56KW	4.9KW~93.2KW	3.7KW~78.5KW	0.6KW~2.8KW
Heating Power	2.5kW~10KW
Temp control accuracy	±0.3℃	±0.3℃	±0.3℃	±0.3℃	±0.3℃	±0.3℃	±0.3℃
Circulation Pump Flow MAX	30L/min 1.6bar
Compressor	Famous brand compressor
Evaporator	Plate Heat Exchanger
Operation panel	7-inch color touch screen displays set temp and measured temp, records temp curve, and exports data in Excel format
Safety protection	Self-diagnosis function; refrigerator overload protection; high and low pressure sensors, overload relays, thermal protection devices and other safety protection functions.
Power	AC380V 50HZ/ AC460V 50HZ
Shell material	Cold rolled sheet (REL7035)
Communication protocol	Communication protocol MODBUS RTU protocol RS485 interface

LG Series

Industrial Screw Chillers

Temperature control range: -110 ℃ ~ 50 ℃

Chilled water:outlet water temperature 7℃, return water temperature 12℃; condensing temperature 40℃.

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Model		LG1-75W	LG1-100W	LG1-140W	LG1-180W	LG1-230W	LG1-280W
Temperature range		5℃～30℃
Cooling capacity 7℃	kW	236	328	468	608	762	936
Cooling capacity 7℃	Kcal/hr*10³	202.9	282.1	402.5	522.9	655.3	805.0
Power		3N/400V/50HZ
Cooling input power at (7℃)		64	84	120	155	191	236
Compressor	Form	semi-closed double screw compressor
Compressor	Heat control range	25%～100%
Chilled water	Form	Plate, dry, overflow or falling film heat exchanger
	Chilled water volumeT/H	40	56	80	104	131	160
	Water pressure drop	40～80
	Connection size	DN80	DN100		DN125	DN150
Cooling water	Form	Horizontal tubular heat exchanger
	Cooling water volumeT/H	51	71	101	131	163	201
	Water pressure drop	40～80
	Connection size	DN80	DN100		DN150		DN200

Model		LG2-75W	LG2-100W	LG2-140W	LG2-180W	LG2-230W	LG2-280W
Temperature range		-25℃～5℃
Cooling capacity -20℃	kW	80	111	158	206	259	318
Cooling capacity -20℃	Kcal/hr*10³	68.8	95.5	135.9	177.2	222.7	273.5
Power		3N/400V/50HZ
Cooling input power at (-20℃)		56	74	105	136	166	205
Compressor	Form	semi-closed double screw compressor
Compressor	Heat control range	25%～100%
Chilled water	Form		Plate, dry, overflow or falling film heat exchanger
	Chilled water volumeT/H	24	32	46	59	75	92
	Water pressure drop	40～80
	Connection size	DN65	DN80	DN100		DN125
Cooling water	Form	Horizontal tubular heat exchanger
	Cooling water volumeT/H	26	35	50	65	80	99
	Water pressure drop	40～80
	Connection size	DN80	DN100		DN125		DN150

Model		LG4-75W	LG4-100W	LG4-140W	LG4-180W	LG4-230W	LG4-280W
Temperature range		-45℃～-10℃
Cooling capacity -40℃	kW	50	70	95	120	155	180
Cooling capacity -40℃	Kcal/hr*10³	43	60.2	81.7	103.2	133.3	154.8
Power		3N/400V/50HZ
Cooling input power at (-40℃)		35	48	65	82	106	113
Compressor	Form	semi-closed double screw compressor
Compressor	Heat control range	25%～100%
Chilled water	Form	Plate, dry, overflow or falling film heat exchanger
	Chilled water volumeT/H	23	32	44	56	72	83
	Water pressure drop	40～80
	Connection size	DN65		DN80		DN100	DN125
Cooling water	Form	Horizontal tubular heat exchanger
	Cooling water volumeT/H	16	20	30	36	46	60
	Water pressure drop	40～80
	Connection size	DN65	DN80		DN100		DN125

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Model		LG6-75	LG6-100W	LG6-140W	LG6-180W	LG6-230W	LG6-280W
Temperature range		-60℃～-10℃
Cooling capacity -55℃	kW	66	87	121	158	202	238
Cooling capacity -55℃	Kcal/hr*10³	56.7	74.8	104.0	135.8	173.7	204.6
Power		3N/400V/50HZ
Cooling input power at (-55℃)		103	135	192	249	310	375
Compressor	Form	semi-closed double screw compressor
Compressor	Heat control range	25%～100%
Chilled water	Form		Plate, dry, overflow or falling film heat exchanger
	Chilled water volumeT/H	34	45	63	82	105	123
	Water pressure drop	40～80
	Connection size	DN80		DN100		DN125
Cooling water	Form	Horizontal tubular heat exchanger
	Cooling water volumeT/H	26	34	48	62	79	94
	Water pressure drop	40～80
	Connection size	DN80		DN100	DN125		DN150

Model		LG8-75W	LG8-100W	LG8-140W	LG8-180W	LG8-230W	LG8-280W
Temperature range		-80℃～-30℃
Cooling capacity -75℃	kW	36	48	67	88	112	131
Cooling capacity -75℃	Kcal/hr*10³	30.9	41.3	54.2	72.2	96.3	112..3
Power		3N/400V/50HZ
Cooling input power at (-75℃)		83	110	156	203	254	308
Compressor	Form	semi-closed double screw compressor
Compressor	Heat control range	25%～100%
Chilled water	Form	Plate, dry, overflow or falling film heat exchanger
	Chilled water volumeT/H	22	30	36	55	70	82
	Water pressure drop	40～80
	Connection size	DN65		DN80		DN100
Cooling water	Form	Horizontal tubular heat exchanger
	Cooling water volumeT/H	18	23	31	43	54	65
	Water pressure drop	40～80
	Connection size	DN65	DN80		DN100		DN125

Model		LG11-75W	LG11-100W	LG11-140W	LG11-180W	LG11-230W	LG11-280W
Temperature range		-110°C~ -50°C
Cooling capacity -105℃	kW	9	12	16	22	28	32
	Kcal/hr*10³	7.7	10.3	13.8	18.9	24.1	27.5
Power		3N/400V/50HZ
Cooling input power at (-105℃)		56	75	105	135	172	210
Compressor	Form	semi-closed double screw compressor
	Heat control range	25%～100%
Chilled water	Form	Plate, dry, overflow or falling film heat exchanger
	Chilled water volumeT/H	3	4	5	7	8	10
	Water pressure drop	40～80
	Connection size	DN40		DN50		DN65
Cooling water	Form	Horizontal tubular heat exchanger
	Cooling water volumeT/H	8	10	14	19	24	27
	Water pressure drop	40～80
	Connection size	DN50	DN65		DN80

FLTZ Series

Semiconductor Chillers

Temperature control range: -40 ℃ ~100 ℃
Chilled water:outlet water temperature 7℃, return water temperature 12℃; condensing temperature 40℃.

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Model	FLTZ 5℃～90℃	FLTZ -25℃～90℃	FLTZ -45℃～90℃	FLTZ -100℃～+90℃
Temperature control accuracy	±0.05℃	±0.05℃	±0.05℃	±0.05℃
Cooling capacity	6KW~40KW @10℃	2KW~15KW @-15℃	1KW~8KW @-35℃	1.5KW~3KW @-90℃
Cooling water flow @20℃	1.5m³/h~9m³/h	1.2m³/H~10.2m³/H	1.5m³/H~8m³/H	50L/min~100L/min
Refrigerating medium	Silicone oil, fluorinated liquid, polyol aqueous solution, DI, etc. (DI temp needs to be controlled above 10 ℃)

Our chiller customers usage scenarios

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For distillation

For Emulsifying

For Pharmaceutical

LTZ series

LT series

TCU For Pilot Plant

Reaction kettle	Fermentation tank	Microreactor	Tubular reactor
Vacuum chamber	Freeze-drying machine	Multiphase reactor	Tower reactor
Industrial oil treatment	Gas chromatograph	Rotary evaporator	Pilot plant
Injection water system	Pharmaceutical water system	Neutralization reaction	Decomposition reaction
Oxidation reaction	Polymerization reaction	Crystallization reaction	Fermentation reaction
Oil decomposition	Concentration reaction	Extraction System	Laser equipment
CNC cooling	Laboratory Testing	Fab equipment	AOI system CMOS/CCD
Tool machine	Cooling tower	Battery test cooling	Laboratogy research